SonalSinha803 wrote:
A. have amounted to 1,866.7 Teragram CO2 equivalent in 2003, an increase of 24 percent compared to emissions in 1990, while accounting for 27 percent of the ((total sum)) of carbon emissions - redundant expression. Incorrect.
B. have amounted to a ((total sum)) of 1,866.7 Teragram CO2 equivalent in 2003, an increase of 24 percent compared to emissions in 1990, while accounting for 27 percent of the ((total sum)) of carbon emissions - same as A.
C. ((has)) amounted to 1,866.7 Teragram CO2 equivalent
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